Try replacing the core, that worked for somebody else.
No idea why this happens.

that sadly doesn't work, now we had the same problem on a different planet maybe its a problem with the ship ?

Something like that happened to a player on my server on a different planet, the ship was stuck in mid air on the Planet and even with the Thrusters or turning the ship on/off for at least 30 sec it would not move he did have an SV inside the ship which looked as if it was undocked but could not move the SV either frozen solid even with turning it on and the Thrusters and pressing the Spacebar, nothing was able to move except getting in and out of it and the seats.

I had to move the ship using Admin commands to an Orbit in space and it was ok again.

having the same issues on the server I admin for as well. Had multiple users enter atmospheres and their SVs and CVs just stopped responding. I was able to BP and spawn the ship in space and it worked... but we had to destroy the old one. This has been reported by more and more players.

Tried using EAH to move it and we got an error about the playfield not being open

Yeah lots of this happening.
Not sure of the cause. Trying to work with people to narrow down any pattern but so far nothing.

Our server ist Fresh clean install Build 79 we have the issue on dif planets we freeze in Orbit and the Pois not loading Polaris and faar testet we can port back to orbit and go on surface again no freeze but near the not loading POIs freeze again

Originally posted by Nadium:

Same issue for us got freeze on Sienna for the main quest impossible to teleport the ship outside of Sienna i'm gonna make them repop with the BP but quiet burdensome for the main mission

They can do it on Old Sienna for now too.